模糊

src/main/resources/mapper/HelpActivityMapper.xml

             and building_id = #{buildingId}
         </if>
         <if test="title != null and title != ''">
-            and title = #{title}
+            and title like CONCAT('%',#{title}, '%')
         </if>
         <if test="startDate != null and startDate != ''and startDate!='Invalid date'">
          and date_format(start_date,'%Y-%m-%d') = date_format( #{startDate}, '%Y-%m-%d' )
         </if>
             and org_id=#{orgId}
         </where>
+        order by activity_status = 0 desc,activity_status = 1 desc,activity_status = 2 desc,start_date desc
     </select>
 
     <update id="updateUnStartHelpActivity">